ISO Certificated Brown Fused Alumina Blasting Material for Bonded Abrasives

ISO Certificated Brown Fused Alumina Blasting Material for Bonded Abrasives

Tabular alumina is a kind of pure sintered corundum without adding any additives such as MgO, B2O3 and so on, with low shrinkage.

Description

We hope that while striving for perfection on the original series of high white aluminium hydroxide, aluminium hydroxide chemical formula, Ultra High Purity Alumina, we will gradually develop towards diversification in order to build a well-known brand. Our company tenet: take the good faith as the foundation, seek the development by the innovation, take the customer as the guidance, take the win-win as the thought. Share the fruits of success with partners to provide high quality products and realize corporate value and social responsibility. Efficiency and benefit are the survival ways of enterprises, and the interests of enterprises are closely related to the interests of every employee. We devote ourselves to building a pioneer in the filter industry. The company seizes the opportunity, maintains its competitive advantage, and develops an enterprise spirit with the characteristics of the times and distinctive individuality.

Tabular alumina is a kind of pure sintered corundum without adding any additives such as MgO, B2O3 and so on, with low shrinkage. It has a sheet crystal structure, small pores and more closed pores. It has high purity, good volume stability, and minimal reburning shrinkage. The resistant materials or castables used for production have good thermal shock stability and flexural strength after high temperature treatment.There are 5-10 /3 -6 /1 -3 /0 -1 /0 -0.045mm and other brands.

Brand

AL2O3

Volume 

Density

Apparent Porosity
%

Particle 

Size
mm

Water

Absorption
%

SiO2

Fe2O3

Na2O

AT-1

99.2

3.50

3

Corundum ball

1

0.01

0.005

0.35

AT-2

99.2

3.50

3

0-0.3
0-1
1-3
3-6
5-10

1

0.01

0.005

0.35

AT-3

99.2

3.50

3

200mesh
325mesh

1

0.01

0.005

0.35



Applications

It can be used as the main components in aluminum-carbon, aluminum-magnesium-carbon, magnesia-aluminum-carbon, magnesia-spinel and aluminum-chromium refractory bricks, as well as in high aluminum amorphous refractories, and can be widely used in iron and steel, casting, ceramics and other industries. Its application in iron and steel industry almost covers the whole process of iron-making and steel-making.


Main Characteristics and performance

High refractoriness;  

High corrosion resistance;    

High slag resistance;

High erosion resistance;  

High thermal shock resistance;

High strength and good toughness;    

Chemical stability


Our company produce high quality and low price ISO Certificated Brown Fused Alumina Blasting Material for Bonded Abrasives with professional equipment, professional personnel and professional process, so our company is the most ideal choice for the majority of customers. The development of our company is inseparable from the efforts and dedication of all employees and the criticism and correction of our customers. Our talent concept is to make the best use of people and talents, to provide a guarantee for the rapid growth and efficient operation of our company.

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